Contour gauge



FIG. 1 is a perspective view taken from the front and one side showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top elevational view thereof;

FIG. 7 is a bottom elevational view thereof;

FIG. 8 is a perspective view taken from the front and one side showing a modified embodiment of the design in FIGS. 1 to 7;

FIG. 9 is a front elevational view thereof;

FIG. 10 is a rear elevational view thereof;

FIG. 11 is a left side elevational view thereof;

FIG. 12 is a right side elevational view thereof;

FIG. 13 is a top elevational view thereof; and,

FIG. 14 is a bottom elevational view thereof. 

I claim the ornamental design for a contour gauge, as shown and described. 